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Cushion|Lab Grown|IGI

1.52ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG790692823

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG790692823

Diamond specifications and retailer prices

From $795 SGD
As of November 4, 2026
Save $4,853 SGD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,648 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790692823 or 790692823. Listed at 20 retailers as of November 4, 2026, with prices from $795 to $5,648, a $4,853 spread on the same certified stone. Brilliant Earth lists it at $5,648. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790692823
Dimensions6.86 × 6.56 × 4.35 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.86 mm6.56 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790692823
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,648 SGD|Low: $795 SGD|High: $5,648 SGD|Avg: $2,257 SGD|+6.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 12$795 SGD
Retailer 5$880 SGD
Retailer 10$1,016 SGD
Retailer 3$1,182 SGD
Retailer 9$1,337 SGD
Retailer 2$1,360 SGD
Retailer 8$1,518 SGD
Retailer 7$1,999 SGD
Retailer 11$2,051 SGD
Retailer 6$3,063 SGD
Retailer 4$3,151 SGD
Retailer 14$3,386 SGD
Retailer 13$3,843 SGD
Brilliant Earth$5,648 SGD

40 data points across 14 retailers

20 retailers$795 SGD to $5,648 SGD

A
Cheapest Retailer
-
$795 SGD
Final sale: no returns
Retailer 2
-
$880 SGD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$1,016 SGD
View
A
Retailer 4
-
$1,156 SGD
View
A
Retailer 5
-
$1,182 SGD
View
A
Retailer 6
-
$1,337 SGD
View
A
Retailer 7
-
$1,360 SGD
View
A
Retailer 8
-
$1,417 SGD
View
A
Retailer 9
-
$1,518 SGD
View
B+
Retailer 10
-
$1,999 SGD
View
B+
Retailer 11
-
$2,051 SGD
View
B+
Retailer 12
-
$2,570 SGD
View
B+
Retailer 13
-
$2,836 SGD
View
B+
Retailer 14
-
$2,855 SGD
View
B+
Retailer 15
-
$2,975 SGD
View
B+
Retailer 16
-
$3,063 SGD
View
Retailer 17
-
$3,151 SGD
View
Price last confirmed 28 days ago
Retailer 18
-
$3,386 SGD
View
Price last confirmed 17 days ago
B+
Retailer 19
-
$3,843 SGD
View
Most Expensive
B
Brilliant Earth
19797098A · Nov 4
$5,648 SGD
$4,420 USD
View
19 more retailers have this diamond
Prices start from $795 SGDSave up to $4,853 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.52ct Cushion
$795 SGD